A hacker figured out how to trick Ethereum scaling solution Optimism into printing unlimited Ether this month. Software engineer Jay Freeman (Saurik) reported the exploit & received a $2-million bounty: https://t.co/CC0PzEvzN5#Ether #Ethereum #Crypto #bugbounty #cryptocurrency pic.twitter.com/vggDZUtL7R

— Realtime Recruitment (@realtimejobs_) February 15, 2022

　　这两天，数字加密货币圈都在议论一个重大新闻，里面包含了一条坏消息和一条好消息：

　　坏消息是，市值第二高的数字加密货币——以太币（ETH）居然被人发现有一个重大的漏洞，

　　人们可以通过这个漏洞无限复制以太币！

　　好消息是，漏洞